No. 15, Anyang Road, Shangjie District, Zhengzhou City, Henan Province, China

Founded in 1988, Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd. has grown to be a technological innovative enterprise integrated with researching, developing, manufacturing and modern ...

JT YUYAO city plastic machinery co., LTD is a China based company located in Ningbo, Zhejiang, known for its first in class Sell the plastic extrusion machine and plastic granulating machine,,Buy high...